Tag: Vitamin d absorption

According to the National Institutes of Health, vitamin D significantly increases intestinal calcium absorption, making a strong case for taking the two together for optimal bone health. Knowing exactly when and how to take them is key to maximizing these benefits, so finding the best time to take calcium and vitamin D3 tablets is crucial for your supplement regimen.

According to the National Institutes of Health, vitamin D deficiency affects a large portion of the global population, leading many to seek alternative treatment methods like injections. For those considering this option, the key question becomes: **How long does a D3 shot last?** The answer is not one-size-fits-all, as the injection's effects vary based on several key factors.